package com.Z型转换;

import java.util.HashMap;
import java.util.HashSet;
import java.util.Stack;

public class Test {

     public static void main(String[] args) {
		Solution s = new Solution();
		Again a =new Again();
		String T="AB";//"paypa 4"
		String end=s.convert(T, 1);
		String end1=a.convert(T, 1);
		System.out.println(end+" "+end1);
		Stack s1 = new Stack();
		HashMap hm = new HashMap();
		HashSet hs = new HashSet();
		//hm.get
	}
     
}
